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<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a>
<FONT color="green">003</FONT>     * contributor license agreements.  See the NOTICE file distributed with<a name="line.3"></a>
<FONT color="green">004</FONT>     * this work for additional information regarding copyright ownership.<a name="line.4"></a>
<FONT color="green">005</FONT>     * The ASF licenses this file to You under the Apache License, Version 2.0<a name="line.5"></a>
<FONT color="green">006</FONT>     * (the "License"); you may not use this file except in compliance with<a name="line.6"></a>
<FONT color="green">007</FONT>     * the License.  You may obtain a copy of the License at<a name="line.7"></a>
<FONT color="green">008</FONT>     *<a name="line.8"></a>
<FONT color="green">009</FONT>     *     http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
<FONT color="green">010</FONT>     *<a name="line.10"></a>
<FONT color="green">011</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
<FONT color="green">012</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
<FONT color="green">013</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
<FONT color="green">014</FONT>     * See the License for the specific language governing permissions and<a name="line.14"></a>
<FONT color="green">015</FONT>     * limitations under the License.<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    <a name="line.17"></a>
<FONT color="green">018</FONT>    package org.apache.commons.configuration;<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>    import static org.junit.Assert.assertEquals;<a name="line.20"></a>
<FONT color="green">021</FONT>    import static org.junit.Assert.assertFalse;<a name="line.21"></a>
<FONT color="green">022</FONT>    import static org.junit.Assert.assertNotNull;<a name="line.22"></a>
<FONT color="green">023</FONT>    import static org.junit.Assert.assertTrue;<a name="line.23"></a>
<FONT color="green">024</FONT>    <a name="line.24"></a>
<FONT color="green">025</FONT>    import java.math.BigDecimal;<a name="line.25"></a>
<FONT color="green">026</FONT>    import java.math.BigInteger;<a name="line.26"></a>
<FONT color="green">027</FONT>    import java.util.ArrayList;<a name="line.27"></a>
<FONT color="green">028</FONT>    import java.util.Collection;<a name="line.28"></a>
<FONT color="green">029</FONT>    import java.util.Iterator;<a name="line.29"></a>
<FONT color="green">030</FONT>    import java.util.LinkedHashSet;<a name="line.30"></a>
<FONT color="green">031</FONT>    import java.util.List;<a name="line.31"></a>
<FONT color="green">032</FONT>    import java.util.NoSuchElementException;<a name="line.32"></a>
<FONT color="green">033</FONT>    import java.util.Properties;<a name="line.33"></a>
<FONT color="green">034</FONT>    import java.util.Set;<a name="line.34"></a>
<FONT color="green">035</FONT>    import java.util.StringTokenizer;<a name="line.35"></a>
<FONT color="green">036</FONT>    <a name="line.36"></a>
<FONT color="green">037</FONT>    import junitx.framework.ListAssert;<a name="line.37"></a>
<FONT color="green">038</FONT>    <a name="line.38"></a>
<FONT color="green">039</FONT>    import org.apache.commons.configuration.event.ConfigurationEvent;<a name="line.39"></a>
<FONT color="green">040</FONT>    import org.apache.commons.configuration.event.ConfigurationListener;<a name="line.40"></a>
<FONT color="green">041</FONT>    import org.junit.Before;<a name="line.41"></a>
<FONT color="green">042</FONT>    import org.junit.Test;<a name="line.42"></a>
<FONT color="green">043</FONT>    <a name="line.43"></a>
<FONT color="green">044</FONT>    /**<a name="line.44"></a>
<FONT color="green">045</FONT>     * Tests some basic functions of the BaseConfiguration class. Missing keys will<a name="line.45"></a>
<FONT color="green">046</FONT>     * throw Exceptions<a name="line.46"></a>
<FONT color="green">047</FONT>     *<a name="line.47"></a>
<FONT color="green">048</FONT>     * @version $Id: TestBaseConfiguration.java 1231721 2012-01-15 18:32:07Z oheger $<a name="line.48"></a>
<FONT color="green">049</FONT>     */<a name="line.49"></a>
<FONT color="green">050</FONT>    public class TestBaseConfiguration<a name="line.50"></a>
<FONT color="green">051</FONT>    {<a name="line.51"></a>
<FONT color="green">052</FONT>        /** Constant for the number key.*/<a name="line.52"></a>
<FONT color="green">053</FONT>        static final String KEY_NUMBER = "number";<a name="line.53"></a>
<FONT color="green">054</FONT>    <a name="line.54"></a>
<FONT color="green">055</FONT>        protected BaseConfiguration config = null;<a name="line.55"></a>
<FONT color="green">056</FONT>    <a name="line.56"></a>
<FONT color="green">057</FONT>        protected static Class&lt;?&gt; missingElementException = NoSuchElementException.class;<a name="line.57"></a>
<FONT color="green">058</FONT>        protected static Class&lt;?&gt; incompatibleElementException = ConversionException.class;<a name="line.58"></a>
<FONT color="green">059</FONT>    <a name="line.59"></a>
<FONT color="green">060</FONT>        @Before<a name="line.60"></a>
<FONT color="green">061</FONT>        public void setUp() throws Exception<a name="line.61"></a>
<FONT color="green">062</FONT>        {<a name="line.62"></a>
<FONT color="green">063</FONT>            config = new BaseConfiguration();<a name="line.63"></a>
<FONT color="green">064</FONT>            config.setThrowExceptionOnMissing(true);<a name="line.64"></a>
<FONT color="green">065</FONT>        }<a name="line.65"></a>
<FONT color="green">066</FONT>    <a name="line.66"></a>
<FONT color="green">067</FONT>        @Test<a name="line.67"></a>
<FONT color="green">068</FONT>        public void testThrowExceptionOnMissing()<a name="line.68"></a>
<FONT color="green">069</FONT>        {<a name="line.69"></a>
<FONT color="green">070</FONT>            assertTrue("Throw Exception Property is not set!", config.isThrowExceptionOnMissing());<a name="line.70"></a>
<FONT color="green">071</FONT>        }<a name="line.71"></a>
<FONT color="green">072</FONT>    <a name="line.72"></a>
<FONT color="green">073</FONT>        @Test<a name="line.73"></a>
<FONT color="green">074</FONT>        public void testGetProperty()<a name="line.74"></a>
<FONT color="green">075</FONT>        {<a name="line.75"></a>
<FONT color="green">076</FONT>            /* should be empty and return null */<a name="line.76"></a>
<FONT color="green">077</FONT>            assertEquals("This returns null", config.getProperty("foo"), null);<a name="line.77"></a>
<FONT color="green">078</FONT>    <a name="line.78"></a>
<FONT color="green">079</FONT>            /* add a real value, and get it two different ways */<a name="line.79"></a>
<FONT color="green">080</FONT>            config.setProperty("number", "1");<a name="line.80"></a>
<FONT color="green">081</FONT>            assertEquals("This returns '1'", config.getProperty("number"), "1");<a name="line.81"></a>
<FONT color="green">082</FONT>            assertEquals("This returns '1'", config.getString("number"), "1");<a name="line.82"></a>
<FONT color="green">083</FONT>        }<a name="line.83"></a>
<FONT color="green">084</FONT>    <a name="line.84"></a>
<FONT color="green">085</FONT>        @Test<a name="line.85"></a>
<FONT color="green">086</FONT>        public void testGetByte()<a name="line.86"></a>
<FONT color="green">087</FONT>        {<a name="line.87"></a>
<FONT color="green">088</FONT>            config.setProperty("number", "1");<a name="line.88"></a>
<FONT color="green">089</FONT>            byte oneB = 1;<a name="line.89"></a>
<FONT color="green">090</FONT>            byte twoB = 2;<a name="line.90"></a>
<FONT color="green">091</FONT>            assertEquals("This returns 1(byte)", oneB, config.getByte("number"));<a name="line.91"></a>
<FONT color="green">092</FONT>            assertEquals("This returns 1(byte)", oneB, config.getByte("number", twoB));<a name="line.92"></a>
<FONT color="green">093</FONT>            assertEquals("This returns 2(default byte)", twoB, config.getByte("numberNotInConfig", twoB));<a name="line.93"></a>
<FONT color="green">094</FONT>            assertEquals("This returns 1(Byte)", new Byte(oneB), config.getByte("number", new Byte("2")));<a name="line.94"></a>
<FONT color="green">095</FONT>        }<a name="line.95"></a>
<FONT color="green">096</FONT>    <a name="line.96"></a>
<FONT color="green">097</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.97"></a>
<FONT color="green">098</FONT>        public void testGetByteUnknown()<a name="line.98"></a>
<FONT color="green">099</FONT>        {<a name="line.99"></a>
<FONT color="green">100</FONT>            config.getByte("numberNotInConfig");<a name="line.100"></a>
<FONT color="green">101</FONT>        }<a name="line.101"></a>
<FONT color="green">102</FONT>    <a name="line.102"></a>
<FONT color="green">103</FONT>        @Test(expected = ConversionException.class)<a name="line.103"></a>
<FONT color="green">104</FONT>        public void testGetByteIncompatibleType()<a name="line.104"></a>
<FONT color="green">105</FONT>        {<a name="line.105"></a>
<FONT color="green">106</FONT>            config.setProperty("test.empty", "");<a name="line.106"></a>
<FONT color="green">107</FONT>            config.getByte("test.empty");<a name="line.107"></a>
<FONT color="green">108</FONT>        }<a name="line.108"></a>
<FONT color="green">109</FONT>    <a name="line.109"></a>
<FONT color="green">110</FONT>        @Test<a name="line.110"></a>
<FONT color="green">111</FONT>        public void testGetShort()<a name="line.111"></a>
<FONT color="green">112</FONT>        {<a name="line.112"></a>
<FONT color="green">113</FONT>            config.setProperty("numberS", "1");<a name="line.113"></a>
<FONT color="green">114</FONT>            short oneS = 1;<a name="line.114"></a>
<FONT color="green">115</FONT>            short twoS = 2;<a name="line.115"></a>
<FONT color="green">116</FONT>            assertEquals("This returns 1(short)", oneS, config.getShort("numberS"));<a name="line.116"></a>
<FONT color="green">117</FONT>            assertEquals("This returns 1(short)", oneS, config.getShort("numberS", twoS));<a name="line.117"></a>
<FONT color="green">118</FONT>            assertEquals("This returns 2(default short)", twoS, config.getShort("numberNotInConfig", twoS));<a name="line.118"></a>
<FONT color="green">119</FONT>            assertEquals("This returns 1(Short)", new Short(oneS), config.getShort("numberS", new Short("2")));<a name="line.119"></a>
<FONT color="green">120</FONT>        }<a name="line.120"></a>
<FONT color="green">121</FONT>    <a name="line.121"></a>
<FONT color="green">122</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.122"></a>
<FONT color="green">123</FONT>        public void testGetShortUnknown()<a name="line.123"></a>
<FONT color="green">124</FONT>        {<a name="line.124"></a>
<FONT color="green">125</FONT>            config.getShort("numberNotInConfig");<a name="line.125"></a>
<FONT color="green">126</FONT>        }<a name="line.126"></a>
<FONT color="green">127</FONT>    <a name="line.127"></a>
<FONT color="green">128</FONT>        @Test(expected = ConversionException.class)<a name="line.128"></a>
<FONT color="green">129</FONT>        public void testGetShortIncompatibleType()<a name="line.129"></a>
<FONT color="green">130</FONT>        {<a name="line.130"></a>
<FONT color="green">131</FONT>            config.setProperty("test.empty", "");<a name="line.131"></a>
<FONT color="green">132</FONT>            config.getShort("test.empty");<a name="line.132"></a>
<FONT color="green">133</FONT>        }<a name="line.133"></a>
<FONT color="green">134</FONT>    <a name="line.134"></a>
<FONT color="green">135</FONT>        @Test<a name="line.135"></a>
<FONT color="green">136</FONT>        public void testGetLong()<a name="line.136"></a>
<FONT color="green">137</FONT>        {<a name="line.137"></a>
<FONT color="green">138</FONT>            config.setProperty("numberL", "1");<a name="line.138"></a>
<FONT color="green">139</FONT>            long oneL = 1;<a name="line.139"></a>
<FONT color="green">140</FONT>            long twoL = 2;<a name="line.140"></a>
<FONT color="green">141</FONT>            assertEquals("This returns 1(long)", oneL, config.getLong("numberL"));<a name="line.141"></a>
<FONT color="green">142</FONT>            assertEquals("This returns 1(long)", oneL, config.getLong("numberL", twoL));<a name="line.142"></a>
<FONT color="green">143</FONT>            assertEquals("This returns 2(default long)", twoL, config.getLong("numberNotInConfig", twoL));<a name="line.143"></a>
<FONT color="green">144</FONT>            assertEquals("This returns 1(Long)", new Long(oneL), config.getLong("numberL", new Long("2")));<a name="line.144"></a>
<FONT color="green">145</FONT>        }<a name="line.145"></a>
<FONT color="green">146</FONT>    <a name="line.146"></a>
<FONT color="green">147</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.147"></a>
<FONT color="green">148</FONT>        public void testGetLongUnknown()<a name="line.148"></a>
<FONT color="green">149</FONT>        {<a name="line.149"></a>
<FONT color="green">150</FONT>            config.getLong("numberNotInConfig");<a name="line.150"></a>
<FONT color="green">151</FONT>        }<a name="line.151"></a>
<FONT color="green">152</FONT>    <a name="line.152"></a>
<FONT color="green">153</FONT>        @Test(expected = ConversionException.class)<a name="line.153"></a>
<FONT color="green">154</FONT>        public void testGetLongIncompatibleTypes()<a name="line.154"></a>
<FONT color="green">155</FONT>        {<a name="line.155"></a>
<FONT color="green">156</FONT>            config.setProperty("test.empty", "");<a name="line.156"></a>
<FONT color="green">157</FONT>            config.getLong("test.empty");<a name="line.157"></a>
<FONT color="green">158</FONT>        }<a name="line.158"></a>
<FONT color="green">159</FONT>    <a name="line.159"></a>
<FONT color="green">160</FONT>        @Test<a name="line.160"></a>
<FONT color="green">161</FONT>        public void testGetFloat()<a name="line.161"></a>
<FONT color="green">162</FONT>        {<a name="line.162"></a>
<FONT color="green">163</FONT>            config.setProperty("numberF", "1.0");<a name="line.163"></a>
<FONT color="green">164</FONT>            float oneF = 1;<a name="line.164"></a>
<FONT color="green">165</FONT>            float twoF = 2;<a name="line.165"></a>
<FONT color="green">166</FONT>            assertEquals("This returns 1(float)", oneF, config.getFloat("numberF"), 0);<a name="line.166"></a>
<FONT color="green">167</FONT>            assertEquals("This returns 1(float)", oneF, config.getFloat("numberF", twoF), 0);<a name="line.167"></a>
<FONT color="green">168</FONT>            assertEquals("This returns 2(default float)", twoF, config.getFloat("numberNotInConfig", twoF), 0);<a name="line.168"></a>
<FONT color="green">169</FONT>            assertEquals("This returns 1(Float)", new Float(oneF), config.getFloat("numberF", new Float("2")));<a name="line.169"></a>
<FONT color="green">170</FONT>        }<a name="line.170"></a>
<FONT color="green">171</FONT>    <a name="line.171"></a>
<FONT color="green">172</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.172"></a>
<FONT color="green">173</FONT>        public void testGetFloatUnknown()<a name="line.173"></a>
<FONT color="green">174</FONT>        {<a name="line.174"></a>
<FONT color="green">175</FONT>            config.getFloat("numberNotInConfig");<a name="line.175"></a>
<FONT color="green">176</FONT>        }<a name="line.176"></a>
<FONT color="green">177</FONT>    <a name="line.177"></a>
<FONT color="green">178</FONT>        @Test(expected = ConversionException.class)<a name="line.178"></a>
<FONT color="green">179</FONT>        public void testGetFloatIncompatibleType()<a name="line.179"></a>
<FONT color="green">180</FONT>        {<a name="line.180"></a>
<FONT color="green">181</FONT>            config.setProperty("test.empty", "");<a name="line.181"></a>
<FONT color="green">182</FONT>            config.getFloat("test.empty");<a name="line.182"></a>
<FONT color="green">183</FONT>        }<a name="line.183"></a>
<FONT color="green">184</FONT>    <a name="line.184"></a>
<FONT color="green">185</FONT>        @Test<a name="line.185"></a>
<FONT color="green">186</FONT>        public void testGetDouble()<a name="line.186"></a>
<FONT color="green">187</FONT>        {<a name="line.187"></a>
<FONT color="green">188</FONT>            config.setProperty("numberD", "1.0");<a name="line.188"></a>
<FONT color="green">189</FONT>            double oneD = 1;<a name="line.189"></a>
<FONT color="green">190</FONT>            double twoD = 2;<a name="line.190"></a>
<FONT color="green">191</FONT>            assertEquals("This returns 1(double)", oneD, config.getDouble("numberD"), 0);<a name="line.191"></a>
<FONT color="green">192</FONT>            assertEquals("This returns 1(double)", oneD, config.getDouble("numberD", twoD), 0);<a name="line.192"></a>
<FONT color="green">193</FONT>            assertEquals("This returns 2(default double)", twoD, config.getDouble("numberNotInConfig", twoD), 0);<a name="line.193"></a>
<FONT color="green">194</FONT>            assertEquals("This returns 1(Double)", new Double(oneD), config.getDouble("numberD", new Double("2")));<a name="line.194"></a>
<FONT color="green">195</FONT>        }<a name="line.195"></a>
<FONT color="green">196</FONT>    <a name="line.196"></a>
<FONT color="green">197</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.197"></a>
<FONT color="green">198</FONT>        public void testGetDoubleUnknown()<a name="line.198"></a>
<FONT color="green">199</FONT>        {<a name="line.199"></a>
<FONT color="green">200</FONT>            config.getDouble("numberNotInConfig");<a name="line.200"></a>
<FONT color="green">201</FONT>        }<a name="line.201"></a>
<FONT color="green">202</FONT>    <a name="line.202"></a>
<FONT color="green">203</FONT>        @Test(expected = ConversionException.class)<a name="line.203"></a>
<FONT color="green">204</FONT>        public void testGetDoubleIncompatibleType()<a name="line.204"></a>
<FONT color="green">205</FONT>        {<a name="line.205"></a>
<FONT color="green">206</FONT>            config.setProperty("test.empty", "");<a name="line.206"></a>
<FONT color="green">207</FONT>            config.getDouble("test.empty");<a name="line.207"></a>
<FONT color="green">208</FONT>        }<a name="line.208"></a>
<FONT color="green">209</FONT>    <a name="line.209"></a>
<FONT color="green">210</FONT>        @Test<a name="line.210"></a>
<FONT color="green">211</FONT>        public void testGetBigDecimal()<a name="line.211"></a>
<FONT color="green">212</FONT>        {<a name="line.212"></a>
<FONT color="green">213</FONT>            config.setProperty("numberBigD", "123.456");<a name="line.213"></a>
<FONT color="green">214</FONT>            BigDecimal number = new BigDecimal("123.456");<a name="line.214"></a>
<FONT color="green">215</FONT>            BigDecimal defaultValue = new BigDecimal("654.321");<a name="line.215"></a>
<FONT color="green">216</FONT>    <a name="line.216"></a>
<FONT color="green">217</FONT>            assertEquals("Existing key", number, config.getBigDecimal("numberBigD"));<a name="line.217"></a>
<FONT color="green">218</FONT>            assertEquals("Existing key with default value", number, config.getBigDecimal("numberBigD", defaultValue));<a name="line.218"></a>
<FONT color="green">219</FONT>            assertEquals("Missing key with default value", defaultValue, config.getBigDecimal("numberNotInConfig", defaultValue));<a name="line.219"></a>
<FONT color="green">220</FONT>        }<a name="line.220"></a>
<FONT color="green">221</FONT>    <a name="line.221"></a>
<FONT color="green">222</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.222"></a>
<FONT color="green">223</FONT>        public void testGetBigDecimalUnknown()<a name="line.223"></a>
<FONT color="green">224</FONT>        {<a name="line.224"></a>
<FONT color="green">225</FONT>            config.getBigDecimal("numberNotInConfig");<a name="line.225"></a>
<FONT color="green">226</FONT>        }<a name="line.226"></a>
<FONT color="green">227</FONT>    <a name="line.227"></a>
<FONT color="green">228</FONT>        @Test(expected = ConversionException.class)<a name="line.228"></a>
<FONT color="green">229</FONT>        public void testGetBigDecimalIncompatibleType()<a name="line.229"></a>
<FONT color="green">230</FONT>        {<a name="line.230"></a>
<FONT color="green">231</FONT>            config.setProperty("test.empty", "");<a name="line.231"></a>
<FONT color="green">232</FONT>            config.getBigDecimal("test.empty");<a name="line.232"></a>
<FONT color="green">233</FONT>        }<a name="line.233"></a>
<FONT color="green">234</FONT>    <a name="line.234"></a>
<FONT color="green">235</FONT>        @Test<a name="line.235"></a>
<FONT color="green">236</FONT>        public void testGetBigInteger()<a name="line.236"></a>
<FONT color="green">237</FONT>        {<a name="line.237"></a>
<FONT color="green">238</FONT>            config.setProperty("numberBigI", "1234567890");<a name="line.238"></a>
<FONT color="green">239</FONT>            BigInteger number = new BigInteger("1234567890");<a name="line.239"></a>
<FONT color="green">240</FONT>            BigInteger defaultValue = new BigInteger("654321");<a name="line.240"></a>
<FONT color="green">241</FONT>    <a name="line.241"></a>
<FONT color="green">242</FONT>            assertEquals("Existing key", number, config.getBigInteger("numberBigI"));<a name="line.242"></a>
<FONT color="green">243</FONT>            assertEquals("Existing key with default value", number, config.getBigInteger("numberBigI", defaultValue));<a name="line.243"></a>
<FONT color="green">244</FONT>            assertEquals("Missing key with default value", defaultValue, config.getBigInteger("numberNotInConfig", defaultValue));<a name="line.244"></a>
<FONT color="green">245</FONT>        }<a name="line.245"></a>
<FONT color="green">246</FONT>    <a name="line.246"></a>
<FONT color="green">247</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.247"></a>
<FONT color="green">248</FONT>        public void testGetBigIntegerUnknown()<a name="line.248"></a>
<FONT color="green">249</FONT>        {<a name="line.249"></a>
<FONT color="green">250</FONT>            config.getBigInteger("numberNotInConfig");<a name="line.250"></a>
<FONT color="green">251</FONT>        }<a name="line.251"></a>
<FONT color="green">252</FONT>    <a name="line.252"></a>
<FONT color="green">253</FONT>        @Test(expected = ConversionException.class)<a name="line.253"></a>
<FONT color="green">254</FONT>        public void testGetBigIntegerIncompatibleType()<a name="line.254"></a>
<FONT color="green">255</FONT>        {<a name="line.255"></a>
<FONT color="green">256</FONT>            config.setProperty("test.empty", "");<a name="line.256"></a>
<FONT color="green">257</FONT>            config.getBigInteger("test.empty");<a name="line.257"></a>
<FONT color="green">258</FONT>        }<a name="line.258"></a>
<FONT color="green">259</FONT>    <a name="line.259"></a>
<FONT color="green">260</FONT>        @Test<a name="line.260"></a>
<FONT color="green">261</FONT>        public void testGetString()<a name="line.261"></a>
<FONT color="green">262</FONT>        {<a name="line.262"></a>
<FONT color="green">263</FONT>            config.setProperty("testString", "The quick brown fox");<a name="line.263"></a>
<FONT color="green">264</FONT>            String string = "The quick brown fox";<a name="line.264"></a>
<FONT color="green">265</FONT>            String defaultValue = "jumps over the lazy dog";<a name="line.265"></a>
<FONT color="green">266</FONT>    <a name="line.266"></a>
<FONT color="green">267</FONT>            assertEquals("Existing key", string, config.getString("testString"));<a name="line.267"></a>
<FONT color="green">268</FONT>            assertEquals("Existing key with default value", string, config.getString("testString", defaultValue));<a name="line.268"></a>
<FONT color="green">269</FONT>            assertEquals("Missing key with default value", defaultValue, config.getString("stringNotInConfig", defaultValue));<a name="line.269"></a>
<FONT color="green">270</FONT>        }<a name="line.270"></a>
<FONT color="green">271</FONT>    <a name="line.271"></a>
<FONT color="green">272</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.272"></a>
<FONT color="green">273</FONT>        public void testGetStringUnknown()<a name="line.273"></a>
<FONT color="green">274</FONT>        {<a name="line.274"></a>
<FONT color="green">275</FONT>            config.getString("stringNotInConfig");<a name="line.275"></a>
<FONT color="green">276</FONT>        }<a name="line.276"></a>
<FONT color="green">277</FONT>    <a name="line.277"></a>
<FONT color="green">278</FONT>        @Test<a name="line.278"></a>
<FONT color="green">279</FONT>        public void testGetBoolean()<a name="line.279"></a>
<FONT color="green">280</FONT>        {<a name="line.280"></a>
<FONT color="green">281</FONT>            config.setProperty("boolA", Boolean.TRUE);<a name="line.281"></a>
<FONT color="green">282</FONT>            boolean boolT = true, boolF = false;<a name="line.282"></a>
<FONT color="green">283</FONT>            assertEquals("This returns true", boolT, config.getBoolean("boolA"));<a name="line.283"></a>
<FONT color="green">284</FONT>            assertEquals("This returns true, not the default", boolT, config.getBoolean("boolA", boolF));<a name="line.284"></a>
<FONT color="green">285</FONT>            assertEquals("This returns false(default)", boolF, config.getBoolean("boolNotInConfig", boolF));<a name="line.285"></a>
<FONT color="green">286</FONT>            assertEquals("This returns true(Boolean)", new Boolean(boolT), config.getBoolean("boolA", new Boolean(boolF)));<a name="line.286"></a>
<FONT color="green">287</FONT>        }<a name="line.287"></a>
<FONT color="green">288</FONT>    <a name="line.288"></a>
<FONT color="green">289</FONT>        @Test(expected = NoSuchElementException.class)<a name="line.289"></a>
<FONT color="green">290</FONT>        public void testGetBooleanUnknown()<a name="line.290"></a>
<FONT color="green">291</FONT>        {<a name="line.291"></a>
<FONT color="green">292</FONT>            config.getBoolean("numberNotInConfig");<a name="line.292"></a>
<FONT color="green">293</FONT>        }<a name="line.293"></a>
<FONT color="green">294</FONT>    <a name="line.294"></a>
<FONT color="green">295</FONT>        @Test(expected = ConversionException.class)<a name="line.295"></a>
<FONT color="green">296</FONT>        public void testGetBooleanIncompatibleType()<a name="line.296"></a>
<FONT color="green">297</FONT>        {<a name="line.297"></a>
<FONT color="green">298</FONT>            config.setProperty("test.empty", "");<a name="line.298"></a>
<FONT color="green">299</FONT>            config.getBoolean("test.empty");<a name="line.299"></a>
<FONT color="green">300</FONT>        }<a name="line.300"></a>
<FONT color="green">301</FONT>    <a name="line.301"></a>
<FONT color="green">302</FONT>        @Test<a name="line.302"></a>
<FONT color="green">303</FONT>        public void testGetList()<a name="line.303"></a>
<FONT color="green">304</FONT>        {<a name="line.304"></a>
<FONT color="green">305</FONT>            config.addProperty("number", "1");<a name="line.305"></a>
<FONT color="green">306</FONT>            config.addProperty("number", "2");<a name="line.306"></a>
<FONT color="green">307</FONT>            List&lt;Object&gt; list = config.getList("number");<a name="line.307"></a>
<FONT color="green">308</FONT>            assertNotNull("The list is null", list);<a name="line.308"></a>
<FONT color="green">309</FONT>            assertEquals("List size", 2, list.size());<a name="line.309"></a>
<FONT color="green">310</FONT>            assertTrue("The number 1 is missing from the list", list.contains("1"));<a name="line.310"></a>
<FONT color="green">311</FONT>            assertTrue("The number 2 is missing from the list", list.contains("2"));<a name="line.311"></a>
<FONT color="green">312</FONT>        }<a name="line.312"></a>
<FONT color="green">313</FONT>    <a name="line.313"></a>
<FONT color="green">314</FONT>        /**<a name="line.314"></a>
<FONT color="green">315</FONT>         * Tests that the first scalar of a list is returned.<a name="line.315"></a>
<FONT color="green">316</FONT>         */<a name="line.316"></a>
<FONT color="green">317</FONT>        @Test<a name="line.317"></a>
<FONT color="green">318</FONT>        public void testGetStringForListValue()<a name="line.318"></a>
<FONT color="green">319</FONT>        {<a name="line.319"></a>
<FONT color="green">320</FONT>            config.addProperty("number", "1");<a name="line.320"></a>
<FONT color="green">321</FONT>            config.addProperty("number", "2");<a name="line.321"></a>
<FONT color="green">322</FONT>            assertEquals("Wrong result", "1", config.getString("number"));<a name="line.322"></a>
<FONT color="green">323</FONT>        }<a name="line.323"></a>
<FONT color="green">324</FONT>    <a name="line.324"></a>
<FONT color="green">325</FONT>        @Test<a name="line.325"></a>
<FONT color="green">326</FONT>        public void testGetInterpolatedList()<a name="line.326"></a>
<FONT color="green">327</FONT>        {<a name="line.327"></a>
<FONT color="green">328</FONT>            config.addProperty("number", "1");<a name="line.328"></a>
<FONT color="green">329</FONT>            config.addProperty("array", "${number}");<a name="line.329"></a>
<FONT color="green">330</FONT>            config.addProperty("array", "${number}");<a name="line.330"></a>
<FONT color="green">331</FONT>    <a name="line.331"></a>
<FONT color="green">332</FONT>            List&lt;String&gt; list = new ArrayList&lt;String&gt;();<a name="line.332"></a>
<FONT color="green">333</FONT>            list.add("1");<a name="line.333"></a>
<FONT color="green">334</FONT>            list.add("1");<a name="line.334"></a>
<FONT color="green">335</FONT>    <a name="line.335"></a>
<FONT color="green">336</FONT>            ListAssert.assertEquals("'array' property", list, config.getList("array"));<a name="line.336"></a>
<FONT color="green">337</FONT>        }<a name="line.337"></a>
<FONT color="green">338</FONT>    <a name="line.338"></a>
<FONT color="green">339</FONT>        @Test<a name="line.339"></a>
<FONT color="green">340</FONT>        public void testGetInterpolatedPrimitives()<a name="line.340"></a>
<FONT color="green">341</FONT>        {<a name="line.341"></a>
<FONT color="green">342</FONT>            config.addProperty("number", "1");<a name="line.342"></a>
<FONT color="green">343</FONT>            config.addProperty("value", "${number}");<a name="line.343"></a>
<FONT color="green">344</FONT>    <a name="line.344"></a>
<FONT color="green">345</FONT>            config.addProperty("boolean", "true");<a name="line.345"></a>
<FONT color="green">346</FONT>            config.addProperty("booleanValue", "${boolean}");<a name="line.346"></a>
<FONT color="green">347</FONT>    <a name="line.347"></a>
<FONT color="green">348</FONT>            // primitive types<a name="line.348"></a>
<FONT color="green">349</FONT>            assertEquals("boolean interpolation", true, config.getBoolean("booleanValue"));<a name="line.349"></a>
<FONT color="green">350</FONT>            assertEquals("byte interpolation", 1, config.getByte("value"));<a name="line.350"></a>
<FONT color="green">351</FONT>            assertEquals("short interpolation", 1, config.getShort("value"));<a name="line.351"></a>
<FONT color="green">352</FONT>            assertEquals("int interpolation", 1, config.getInt("value"));<a name="line.352"></a>
<FONT color="green">353</FONT>            assertEquals("long interpolation", 1, config.getLong("value"));<a name="line.353"></a>
<FONT color="green">354</FONT>            assertEquals("float interpolation", 1, config.getFloat("value"), 0);<a name="line.354"></a>
<FONT color="green">355</FONT>            assertEquals("double interpolation", 1, config.getDouble("value"), 0);<a name="line.355"></a>
<FONT color="green">356</FONT>    <a name="line.356"></a>
<FONT color="green">357</FONT>            // primitive wrappers<a name="line.357"></a>
<FONT color="green">358</FONT>            assertEquals("Boolean interpolation", Boolean.TRUE, config.getBoolean("booleanValue", null));<a name="line.358"></a>
<FONT color="green">359</FONT>            assertEquals("Byte interpolation", new Byte("1"), config.getByte("value", null));<a name="line.359"></a>
<FONT color="green">360</FONT>            assertEquals("Short interpolation", new Short("1"), config.getShort("value", null));<a name="line.360"></a>
<FONT color="green">361</FONT>            assertEquals("Integer interpolation", new Integer("1"), config.getInteger("value", null));<a name="line.361"></a>
<FONT color="green">362</FONT>            assertEquals("Long interpolation", new Long("1"), config.getLong("value", null));<a name="line.362"></a>
<FONT color="green">363</FONT>            assertEquals("Float interpolation", new Float("1"), config.getFloat("value", null));<a name="line.363"></a>
<FONT color="green">364</FONT>            assertEquals("Double interpolation", new Double("1"), config.getDouble("value", null));<a name="line.364"></a>
<FONT color="green">365</FONT>    <a name="line.365"></a>
<FONT color="green">366</FONT>            assertEquals("BigInteger interpolation", new BigInteger("1"), config.getBigInteger("value", null));<a name="line.366"></a>
<FONT color="green">367</FONT>            assertEquals("BigDecimal interpolation", new BigDecimal("1"), config.getBigDecimal("value", null));<a name="line.367"></a>
<FONT color="green">368</FONT>        }<a name="line.368"></a>
<FONT color="green">369</FONT>    <a name="line.369"></a>
<FONT color="green">370</FONT>        @Test<a name="line.370"></a>
<FONT color="green">371</FONT>        public void testCommaSeparatedString()<a name="line.371"></a>
<FONT color="green">372</FONT>        {<a name="line.372"></a>
<FONT color="green">373</FONT>            String prop = "hey, that's a test";<a name="line.373"></a>
<FONT color="green">374</FONT>            config.setProperty("prop.string", prop);<a name="line.374"></a>
<FONT color="green">375</FONT>            List&lt;Object&gt; list = config.getList("prop.string");<a name="line.375"></a>
<FONT color="green">376</FONT>            assertEquals("Wrong number of list elements", 2, list.size());<a name="line.376"></a>
<FONT color="green">377</FONT>            assertEquals("Wrong element 1", "hey", list.get(0));<a name="line.377"></a>
<FONT color="green">378</FONT>        }<a name="line.378"></a>
<FONT color="green">379</FONT>    <a name="line.379"></a>
<FONT color="green">380</FONT>        @Test<a name="line.380"></a>
<FONT color="green">381</FONT>        public void testCommaSeparatedStringEscaped()<a name="line.381"></a>
<FONT color="green">382</FONT>        {<a name="line.382"></a>
<FONT color="green">383</FONT>            String prop2 = "hey\\, that's a test";<a name="line.383"></a>
<FONT color="green">384</FONT>            config.setProperty("prop.string", prop2);<a name="line.384"></a>
<FONT color="green">385</FONT>            assertEquals("Wrong value", "hey, that's a test", config.getString("prop.string"));<a name="line.385"></a>
<FONT color="green">386</FONT>        }<a name="line.386"></a>
<FONT color="green">387</FONT>    <a name="line.387"></a>
<FONT color="green">388</FONT>        @Test<a name="line.388"></a>
<FONT color="green">389</FONT>        public void testAddProperty() throws Exception<a name="line.389"></a>
<FONT color="green">390</FONT>        {<a name="line.390"></a>
<FONT color="green">391</FONT>            Collection&lt;Object&gt; props = new ArrayList&lt;Object&gt;();<a name="line.391"></a>
<FONT color="green">392</FONT>            props.add("one");<a name="line.392"></a>
<FONT color="green">393</FONT>            props.add("two,three,four");<a name="line.393"></a>
<FONT color="green">394</FONT>            props.add(new String[] { "5.1", "5.2", "5.3,5.4", "5.5" });<a name="line.394"></a>
<FONT color="green">395</FONT>            props.add("six");<a name="line.395"></a>
<FONT color="green">396</FONT>            config.addProperty("complex.property", props);<a name="line.396"></a>
<FONT color="green">397</FONT>    <a name="line.397"></a>
<FONT color="green">398</FONT>            Object val = config.getProperty("complex.property");<a name="line.398"></a>
<FONT color="green">399</FONT>            assertTrue(val instanceof Collection);<a name="line.399"></a>
<FONT color="green">400</FONT>            Collection&lt;?&gt; col = (Collection&lt;?&gt;) val;<a name="line.400"></a>
<FONT color="green">401</FONT>            assertEquals(10, col.size());<a name="line.401"></a>
<FONT color="green">402</FONT>    <a name="line.402"></a>
<FONT color="green">403</FONT>            props = new ArrayList&lt;Object&gt;();<a name="line.403"></a>
<FONT color="green">404</FONT>            props.add("quick");<a name="line.404"></a>
<FONT color="green">405</FONT>            props.add("brown");<a name="line.405"></a>
<FONT color="green">406</FONT>            props.add("fox,jumps");<a name="line.406"></a>
<FONT color="green">407</FONT>            Object[] data = new Object[] {<a name="line.407"></a>
<FONT color="green">408</FONT>                    "The", props, "over,the", "lazy", "dog."<a name="line.408"></a>
<FONT color="green">409</FONT>            };<a name="line.409"></a>
<FONT color="green">410</FONT>            config.setProperty("complex.property", data);<a name="line.410"></a>
<FONT color="green">411</FONT>            val = config.getProperty("complex.property");<a name="line.411"></a>
<FONT color="green">412</FONT>            assertTrue(val instanceof Collection);<a name="line.412"></a>
<FONT color="green">413</FONT>            col = (Collection&lt;?&gt;) val;<a name="line.413"></a>
<FONT color="green">414</FONT>            Iterator&lt;?&gt; it = col.iterator();<a name="line.414"></a>
<FONT color="green">415</FONT>            StringTokenizer tok = new StringTokenizer("The quick brown fox jumps over the lazy dog.", " ");<a name="line.415"></a>
<FONT color="green">416</FONT>            while(tok.hasMoreTokens())<a name="line.416"></a>
<FONT color="green">417</FONT>            {<a name="line.417"></a>
<FONT color="green">418</FONT>                assertTrue(it.hasNext());<a name="line.418"></a>
<FONT color="green">419</FONT>                assertEquals(tok.nextToken(), it.next());<a name="line.419"></a>
<FONT color="green">420</FONT>            }<a name="line.420"></a>
<FONT color="green">421</FONT>            assertFalse(it.hasNext());<a name="line.421"></a>
<FONT color="green">422</FONT>    <a name="line.422"></a>
<FONT color="green">423</FONT>            config.setProperty("complex.property", null);<a name="line.423"></a>
<FONT color="green">424</FONT>            assertFalse(config.containsKey("complex.property"));<a name="line.424"></a>
<FONT color="green">425</FONT>        }<a name="line.425"></a>
<FONT color="green">426</FONT>    <a name="line.426"></a>
<FONT color="green">427</FONT>        @Test<a name="line.427"></a>
<FONT color="green">428</FONT>        public void testPropertyAccess()<a name="line.428"></a>
<FONT color="green">429</FONT>        {<a name="line.429"></a>
<FONT color="green">430</FONT>            config.clearProperty("prop.properties");<a name="line.430"></a>
<FONT color="green">431</FONT>            config.setProperty("prop.properties", "");<a name="line.431"></a>
<FONT color="green">432</FONT>            assertEquals(<a name="line.432"></a>
<FONT color="green">433</FONT>                    "This returns an empty Properties object",<a name="line.433"></a>
<FONT color="green">434</FONT>                    config.getProperties("prop.properties"),<a name="line.434"></a>
<FONT color="green">435</FONT>                    new Properties());<a name="line.435"></a>
<FONT color="green">436</FONT>            config.clearProperty("prop.properties");<a name="line.436"></a>
<FONT color="green">437</FONT>            config.setProperty("prop.properties", "foo=bar, baz=moo, seal=clubber");<a name="line.437"></a>
<FONT color="green">438</FONT>    <a name="line.438"></a>
<FONT color="green">439</FONT>            Properties p = new Properties();<a name="line.439"></a>
<FONT color="green">440</FONT>            p.setProperty("foo", "bar");<a name="line.440"></a>
<FONT color="green">441</FONT>            p.setProperty("baz", "moo");<a name="line.441"></a>
<FONT color="green">442</FONT>            p.setProperty("seal", "clubber");<a name="line.442"></a>
<FONT color="green">443</FONT>            assertEquals(<a name="line.443"></a>
<FONT color="green">444</FONT>                    "This returns a filled in Properties object",<a name="line.444"></a>
<FONT color="green">445</FONT>                    config.getProperties("prop.properties"),<a name="line.445"></a>
<FONT color="green">446</FONT>                    p);<a name="line.446"></a>
<FONT color="green">447</FONT>        }<a name="line.447"></a>
<FONT color="green">448</FONT>    <a name="line.448"></a>
<FONT color="green">449</FONT>        @Test<a name="line.449"></a>
<FONT color="green">450</FONT>        public void testSubset()<a name="line.450"></a>
<FONT color="green">451</FONT>        {<a name="line.451"></a>
<FONT color="green">452</FONT>            /*<a name="line.452"></a>
<FONT color="green">453</FONT>             * test subset : assure we don't reprocess the data elements<a name="line.453"></a>
<FONT color="green">454</FONT>             * when generating the subset<a name="line.454"></a>
<FONT color="green">455</FONT>             */<a name="line.455"></a>
<FONT color="green">456</FONT>    <a name="line.456"></a>
<FONT color="green">457</FONT>            String prop = "hey, that's a test";<a name="line.457"></a>
<FONT color="green">458</FONT>            String prop2 = "hey\\, that's a test";<a name="line.458"></a>
<FONT color="green">459</FONT>            config.setProperty("prop.string", prop2);<a name="line.459"></a>
<FONT color="green">460</FONT>            config.setProperty("property.string", "hello");<a name="line.460"></a>
<FONT color="green">461</FONT>    <a name="line.461"></a>
<FONT color="green">462</FONT>            Configuration subEprop = config.subset("prop");<a name="line.462"></a>
<FONT color="green">463</FONT>    <a name="line.463"></a>
<FONT color="green">464</FONT>            assertEquals(<a name="line.464"></a>
<FONT color="green">465</FONT>                    "Returns the full string",<a name="line.465"></a>
<FONT color="green">466</FONT>                    prop,<a name="line.466"></a>
<FONT color="green">467</FONT>                    subEprop.getString("string"));<a name="line.467"></a>
<FONT color="green">468</FONT>            assertEquals("Wrong list size", 1, subEprop.getList("string").size());<a name="line.468"></a>
<FONT color="green">469</FONT>    <a name="line.469"></a>
<FONT color="green">470</FONT>            Iterator&lt;String&gt; it = subEprop.getKeys();<a name="line.470"></a>
<FONT color="green">471</FONT>            it.next();<a name="line.471"></a>
<FONT color="green">472</FONT>            assertFalse(it.hasNext());<a name="line.472"></a>
<FONT color="green">473</FONT>    <a name="line.473"></a>
<FONT color="green">474</FONT>            subEprop = config.subset("prop.");<a name="line.474"></a>
<FONT color="green">475</FONT>            it = subEprop.getKeys();<a name="line.475"></a>
<FONT color="green">476</FONT>            assertFalse(it.hasNext());<a name="line.476"></a>
<FONT color="green">477</FONT>        }<a name="line.477"></a>
<FONT color="green">478</FONT>    <a name="line.478"></a>
<FONT color="green">479</FONT>        @Test<a name="line.479"></a>
<FONT color="green">480</FONT>        public void testInterpolation()<a name="line.480"></a>
<FONT color="green">481</FONT>        {<a name="line.481"></a>
<FONT color="green">482</FONT>            InterpolationTestHelper.testInterpolation(config);<a name="line.482"></a>
<FONT color="green">483</FONT>        }<a name="line.483"></a>
<FONT color="green">484</FONT>    <a name="line.484"></a>
<FONT color="green">485</FONT>        @Test<a name="line.485"></a>
<FONT color="green">486</FONT>        public void testMultipleInterpolation()<a name="line.486"></a>
<FONT color="green">487</FONT>        {<a name="line.487"></a>
<FONT color="green">488</FONT>            InterpolationTestHelper.testMultipleInterpolation(config);<a name="line.488"></a>
<FONT color="green">489</FONT>        }<a name="line.489"></a>
<FONT color="green">490</FONT>    <a name="line.490"></a>
<FONT color="green">491</FONT>        @Test<a name="line.491"></a>
<FONT color="green">492</FONT>        public void testInterpolationLoop()<a name="line.492"></a>
<FONT color="green">493</FONT>        {<a name="line.493"></a>
<FONT color="green">494</FONT>            InterpolationTestHelper.testInterpolationLoop(config);<a name="line.494"></a>
<FONT color="green">495</FONT>        }<a name="line.495"></a>
<FONT color="green">496</FONT>    <a name="line.496"></a>
<FONT color="green">497</FONT>        /**<a name="line.497"></a>
<FONT color="green">498</FONT>         * Tests interpolation when a subset configuration is involved.<a name="line.498"></a>
<FONT color="green">499</FONT>         */<a name="line.499"></a>
<FONT color="green">500</FONT>        @Test<a name="line.500"></a>
<FONT color="green">501</FONT>        public void testInterpolationSubset()<a name="line.501"></a>
<FONT color="green">502</FONT>        {<a name="line.502"></a>
<FONT color="green">503</FONT>            InterpolationTestHelper.testInterpolationSubset(config);<a name="line.503"></a>
<FONT color="green">504</FONT>        }<a name="line.504"></a>
<FONT color="green">505</FONT>    <a name="line.505"></a>
<FONT color="green">506</FONT>        /**<a name="line.506"></a>
<FONT color="green">507</FONT>         * Tests interpolation when the referred property is not found.<a name="line.507"></a>
<FONT color="green">508</FONT>         */<a name="line.508"></a>
<FONT color="green">509</FONT>        @Test<a name="line.509"></a>
<FONT color="green">510</FONT>        public void testInterpolationUnknownProperty()<a name="line.510"></a>
<FONT color="green">511</FONT>        {<a name="line.511"></a>
<FONT color="green">512</FONT>            InterpolationTestHelper.testInterpolationUnknownProperty(config);<a name="line.512"></a>
<FONT color="green">513</FONT>        }<a name="line.513"></a>
<FONT color="green">514</FONT>    <a name="line.514"></a>
<FONT color="green">515</FONT>        /**<a name="line.515"></a>
<FONT color="green">516</FONT>         * Tests interpolation of system properties.<a name="line.516"></a>
<FONT color="green">517</FONT>         */<a name="line.517"></a>
<FONT color="green">518</FONT>        @Test<a name="line.518"></a>
<FONT color="green">519</FONT>        public void testInterpolationSystemProperties()<a name="line.519"></a>
<FONT color="green">520</FONT>        {<a name="line.520"></a>
<FONT color="green">521</FONT>            InterpolationTestHelper.testInterpolationSystemProperties(config);<a name="line.521"></a>
<FONT color="green">522</FONT>        }<a name="line.522"></a>
<FONT color="green">523</FONT>    <a name="line.523"></a>
<FONT color="green">524</FONT>        /**<a name="line.524"></a>
<FONT color="green">525</FONT>         * Tests interpolation of constant values.<a name="line.525"></a>
<FONT color="green">526</FONT>         */<a name="line.526"></a>
<FONT color="green">527</FONT>        @Test<a name="line.527"></a>
<FONT color="green">528</FONT>        public void testInterpolationConstants()<a name="line.528"></a>
<FONT color="green">529</FONT>        {<a name="line.529"></a>
<FONT color="green">530</FONT>            InterpolationTestHelper.testInterpolationConstants(config);<a name="line.530"></a>
<FONT color="green">531</FONT>        }<a name="line.531"></a>
<FONT color="green">532</FONT>    <a name="line.532"></a>
<FONT color="green">533</FONT>        /**<a name="line.533"></a>
<FONT color="green">534</FONT>         * Tests whether a variable can be escaped, so that it won't be<a name="line.534"></a>
<FONT color="green">535</FONT>         * interpolated.<a name="line.535"></a>
<FONT color="green">536</FONT>         */<a name="line.536"></a>
<FONT color="green">537</FONT>        @Test<a name="line.537"></a>
<FONT color="green">538</FONT>        public void testInterpolationEscaped()<a name="line.538"></a>
<FONT color="green">539</FONT>        {<a name="line.539"></a>
<FONT color="green">540</FONT>            InterpolationTestHelper.testInterpolationEscaped(config);<a name="line.540"></a>
<FONT color="green">541</FONT>        }<a name="line.541"></a>
<FONT color="green">542</FONT>    <a name="line.542"></a>
<FONT color="green">543</FONT>        /**<a name="line.543"></a>
<FONT color="green">544</FONT>         * Tests accessing and manipulating the interpolator object.<a name="line.544"></a>
<FONT color="green">545</FONT>         */<a name="line.545"></a>
<FONT color="green">546</FONT>        @Test<a name="line.546"></a>
<FONT color="green">547</FONT>        public void testGetInterpolator()<a name="line.547"></a>
<FONT color="green">548</FONT>        {<a name="line.548"></a>
<FONT color="green">549</FONT>            InterpolationTestHelper.testGetInterpolator(config);<a name="line.549"></a>
<FONT color="green">550</FONT>        }<a name="line.550"></a>
<FONT color="green">551</FONT>    <a name="line.551"></a>
<FONT color="green">552</FONT>        /**<a name="line.552"></a>
<FONT color="green">553</FONT>         * Tests obtaining a configuration with all variables replaced by their<a name="line.553"></a>
<FONT color="green">554</FONT>         * actual values.<a name="line.554"></a>
<FONT color="green">555</FONT>         */<a name="line.555"></a>
<FONT color="green">556</FONT>        @Test<a name="line.556"></a>
<FONT color="green">557</FONT>        public void testInterpolatedConfiguration()<a name="line.557"></a>
<FONT color="green">558</FONT>        {<a name="line.558"></a>
<FONT color="green">559</FONT>            InterpolationTestHelper.testInterpolatedConfiguration(config);<a name="line.559"></a>
<FONT color="green">560</FONT>        }<a name="line.560"></a>
<FONT color="green">561</FONT>    <a name="line.561"></a>
<FONT color="green">562</FONT>        @Test<a name="line.562"></a>
<FONT color="green">563</FONT>        public void testGetHexadecimalValue()<a name="line.563"></a>
<FONT color="green">564</FONT>        {<a name="line.564"></a>
<FONT color="green">565</FONT>            config.setProperty("number", "0xFF");<a name="line.565"></a>
<FONT color="green">566</FONT>            assertEquals("byte value", (byte) 0xFF, config.getByte("number"));<a name="line.566"></a>
<FONT color="green">567</FONT>    <a name="line.567"></a>
<FONT color="green">568</FONT>            config.setProperty("number", "0xFFFF");<a name="line.568"></a>
<FONT color="green">569</FONT>            assertEquals("short value", (short) 0xFFFF, config.getShort("number"));<a name="line.569"></a>
<FONT color="green">570</FONT>    <a name="line.570"></a>
<FONT color="green">571</FONT>            config.setProperty("number", "0xFFFFFFFF");<a name="line.571"></a>
<FONT color="green">572</FONT>            assertEquals("int value", 0xFFFFFFFF, config.getInt("number"));<a name="line.572"></a>
<FONT color="green">573</FONT>    <a name="line.573"></a>
<FONT color="green">574</FONT>            config.setProperty("number", "0xFFFFFFFFFFFFFFFF");<a name="line.574"></a>
<FONT color="green">575</FONT>            assertEquals("long value", 0xFFFFFFFFFFFFFFFFL, config.getLong("number"));<a name="line.575"></a>
<FONT color="green">576</FONT>    <a name="line.576"></a>
<FONT color="green">577</FONT>            assertEquals("long value", 0xFFFFFFFFFFFFFFFFL, config.getBigInteger("number").longValue());<a name="line.577"></a>
<FONT color="green">578</FONT>        }<a name="line.578"></a>
<FONT color="green">579</FONT>    <a name="line.579"></a>
<FONT color="green">580</FONT>        @Test<a name="line.580"></a>
<FONT color="green">581</FONT>        public void testGetBinaryValue()<a name="line.581"></a>
<FONT color="green">582</FONT>        {<a name="line.582"></a>
<FONT color="green">583</FONT>            config.setProperty("number", "0b11111111");<a name="line.583"></a>
<FONT color="green">584</FONT>            assertEquals("byte value", (byte) 0xFF, config.getByte("number"));<a name="line.584"></a>
<FONT color="green">585</FONT>    <a name="line.585"></a>
<FONT color="green">586</FONT>            config.setProperty("number", "0b1111111111111111");<a name="line.586"></a>
<FONT color="green">587</FONT>            assertEquals("short value", (short) 0xFFFF, config.getShort("number"));<a name="line.587"></a>
<FONT color="green">588</FONT>    <a name="line.588"></a>
<FONT color="green">589</FONT>            config.setProperty("number", "0b11111111111111111111111111111111");<a name="line.589"></a>
<FONT color="green">590</FONT>            assertEquals("int value", 0xFFFFFFFF, config.getInt("number"));<a name="line.590"></a>
<FONT color="green">591</FONT>    <a name="line.591"></a>
<FONT color="green">592</FONT>            config.setProperty("number", "0b1111111111111111111111111111111111111111111111111111111111111111");<a name="line.592"></a>
<FONT color="green">593</FONT>            assertEquals("long value", 0xFFFFFFFFFFFFFFFFL, config.getLong("number"));<a name="line.593"></a>
<FONT color="green">594</FONT>    <a name="line.594"></a>
<FONT color="green">595</FONT>            assertEquals("long value", 0xFFFFFFFFFFFFFFFFL, config.getBigInteger("number").longValue());<a name="line.595"></a>
<FONT color="green">596</FONT>        }<a name="line.596"></a>
<FONT color="green">597</FONT>    <a name="line.597"></a>
<FONT color="green">598</FONT>        @Test<a name="line.598"></a>
<FONT color="green">599</FONT>        public void testResolveContainerStore()<a name="line.599"></a>
<FONT color="green">600</FONT>        {<a name="line.600"></a>
<FONT color="green">601</FONT>            AbstractConfiguration config = new BaseConfiguration();<a name="line.601"></a>
<FONT color="green">602</FONT>    <a name="line.602"></a>
<FONT color="green">603</FONT>            // array of objects<a name="line.603"></a>
<FONT color="green">604</FONT>            config.addPropertyDirect("array", new String[] { "foo", "bar" });<a name="line.604"></a>
<FONT color="green">605</FONT>    <a name="line.605"></a>
<FONT color="green">606</FONT>            assertEquals("first element of the 'array' property", "foo", config.resolveContainerStore("array"));<a name="line.606"></a>
<FONT color="green">607</FONT>    <a name="line.607"></a>
<FONT color="green">608</FONT>            // list of objects<a name="line.608"></a>
<FONT color="green">609</FONT>            List&lt;Object&gt; list = new ArrayList&lt;Object&gt;();<a name="line.609"></a>
<FONT color="green">610</FONT>            list.add("foo");<a name="line.610"></a>
<FONT color="green">611</FONT>            list.add("bar");<a name="line.611"></a>
<FONT color="green">612</FONT>            config.addPropertyDirect("list", list);<a name="line.612"></a>
<FONT color="green">613</FONT>    <a name="line.613"></a>
<FONT color="green">614</FONT>            assertEquals("first element of the 'list' property", "foo", config.resolveContainerStore("list"));<a name="line.614"></a>
<FONT color="green">615</FONT>    <a name="line.615"></a>
<FONT color="green">616</FONT>            // set of objects<a name="line.616"></a>
<FONT color="green">617</FONT>            Set&lt;Object&gt; set = new LinkedHashSet&lt;Object&gt;();<a name="line.617"></a>
<FONT color="green">618</FONT>            set.add("foo");<a name="line.618"></a>
<FONT color="green">619</FONT>            set.add("bar");<a name="line.619"></a>
<FONT color="green">620</FONT>            config.addPropertyDirect("set", set);<a name="line.620"></a>
<FONT color="green">621</FONT>    <a name="line.621"></a>
<FONT color="green">622</FONT>            assertEquals("first element of the 'set' property", "foo", config.resolveContainerStore("set"));<a name="line.622"></a>
<FONT color="green">623</FONT>    <a name="line.623"></a>
<FONT color="green">624</FONT>            // arrays of primitives<a name="line.624"></a>
<FONT color="green">625</FONT>            config.addPropertyDirect("array.boolean", new boolean[] { true, false });<a name="line.625"></a>
<FONT color="green">626</FONT>            assertEquals("first element of the 'array.boolean' property", true, config.getBoolean("array.boolean"));<a name="line.626"></a>
<FONT color="green">627</FONT>    <a name="line.627"></a>
<FONT color="green">628</FONT>            config.addPropertyDirect("array.byte", new byte[] { 1, 2 });<a name="line.628"></a>
<FONT color="green">629</FONT>            assertEquals("first element of the 'array.byte' property", 1, config.getByte("array.byte"));<a name="line.629"></a>
<FONT color="green">630</FONT>    <a name="line.630"></a>
<FONT color="green">631</FONT>            config.addPropertyDirect("array.short", new short[] { 1, 2 });<a name="line.631"></a>
<FONT color="green">632</FONT>            assertEquals("first element of the 'array.short' property", 1, config.getShort("array.short"));<a name="line.632"></a>
<FONT color="green">633</FONT>    <a name="line.633"></a>
<FONT color="green">634</FONT>            config.addPropertyDirect("array.int", new int[] { 1, 2 });<a name="line.634"></a>
<FONT color="green">635</FONT>            assertEquals("first element of the 'array.int' property", 1, config.getInt("array.int"));<a name="line.635"></a>
<FONT color="green">636</FONT>    <a name="line.636"></a>
<FONT color="green">637</FONT>            config.addPropertyDirect("array.long", new long[] { 1, 2 });<a name="line.637"></a>
<FONT color="green">638</FONT>            assertEquals("first element of the 'array.long' property", 1, config.getLong("array.long"));<a name="line.638"></a>
<FONT color="green">639</FONT>    <a name="line.639"></a>
<FONT color="green">640</FONT>            config.addPropertyDirect("array.float", new float[] { 1, 2 });<a name="line.640"></a>
<FONT color="green">641</FONT>            assertEquals("first element of the 'array.float' property", 1, config.getFloat("array.float"), 0);<a name="line.641"></a>
<FONT color="green">642</FONT>    <a name="line.642"></a>
<FONT color="green">643</FONT>            config.addPropertyDirect("array.double", new double[] { 1, 2 });<a name="line.643"></a>
<FONT color="green">644</FONT>            assertEquals("first element of the 'array.double' property", 1, config.getDouble("array.double"), 0);<a name="line.644"></a>
<FONT color="green">645</FONT>        }<a name="line.645"></a>
<FONT color="green">646</FONT>    <a name="line.646"></a>
<FONT color="green">647</FONT>        /**<a name="line.647"></a>
<FONT color="green">648</FONT>         * Tests if conversion between number types is possible.<a name="line.648"></a>
<FONT color="green">649</FONT>         */<a name="line.649"></a>
<FONT color="green">650</FONT>        @Test<a name="line.650"></a>
<FONT color="green">651</FONT>        public void testNumberConversions()<a name="line.651"></a>
<FONT color="green">652</FONT>        {<a name="line.652"></a>
<FONT color="green">653</FONT>            config.setProperty(KEY_NUMBER, new Integer(42));<a name="line.653"></a>
<FONT color="green">654</FONT>            assertEquals("Wrong int returned", 42, config.getInt(KEY_NUMBER));<a name="line.654"></a>
<FONT color="green">655</FONT>            assertEquals("Wrong long returned", 42L, config.getLong(KEY_NUMBER));<a name="line.655"></a>
<FONT color="green">656</FONT>            assertEquals("Wrong byte returned", (byte) 42, config<a name="line.656"></a>
<FONT color="green">657</FONT>                    .getByte(KEY_NUMBER));<a name="line.657"></a>
<FONT color="green">658</FONT>            assertEquals("Wrong float returned", 42.0f,<a name="line.658"></a>
<FONT color="green">659</FONT>                    config.getFloat(KEY_NUMBER), 0.01f);<a name="line.659"></a>
<FONT color="green">660</FONT>            assertEquals("Wrong double returned", 42.0, config<a name="line.660"></a>
<FONT color="green">661</FONT>                    .getDouble(KEY_NUMBER), 0.001);<a name="line.661"></a>
<FONT color="green">662</FONT>    <a name="line.662"></a>
<FONT color="green">663</FONT>            assertEquals("Wrong Long returned", new Long(42L), config.getLong(<a name="line.663"></a>
<FONT color="green">664</FONT>                    KEY_NUMBER, null));<a name="line.664"></a>
<FONT color="green">665</FONT>            assertEquals("Wrong BigInt returned", new BigInteger("42"), config<a name="line.665"></a>
<FONT color="green">666</FONT>                    .getBigInteger(KEY_NUMBER));<a name="line.666"></a>
<FONT color="green">667</FONT>            assertEquals("Wrong DigDecimal returned", new BigDecimal("42"), config<a name="line.667"></a>
<FONT color="green">668</FONT>                    .getBigDecimal(KEY_NUMBER));<a name="line.668"></a>
<FONT color="green">669</FONT>        }<a name="line.669"></a>
<FONT color="green">670</FONT>    <a name="line.670"></a>
<FONT color="green">671</FONT>        /**<a name="line.671"></a>
<FONT color="green">672</FONT>         * Tests cloning a BaseConfiguration.<a name="line.672"></a>
<FONT color="green">673</FONT>         */<a name="line.673"></a>
<FONT color="green">674</FONT>        @Test<a name="line.674"></a>
<FONT color="green">675</FONT>        public void testClone()<a name="line.675"></a>
<FONT color="green">676</FONT>        {<a name="line.676"></a>
<FONT color="green">677</FONT>            for (int i = 0; i &lt; 10; i++)<a name="line.677"></a>
<FONT color="green">678</FONT>            {<a name="line.678"></a>
<FONT color="green">679</FONT>                config.addProperty("key" + i, new Integer(i));<a name="line.679"></a>
<FONT color="green">680</FONT>            }<a name="line.680"></a>
<FONT color="green">681</FONT>            BaseConfiguration config2 = (BaseConfiguration) config.clone();<a name="line.681"></a>
<FONT color="green">682</FONT>    <a name="line.682"></a>
<FONT color="green">683</FONT>            for (Iterator&lt;String&gt; it = config.getKeys(); it.hasNext();)<a name="line.683"></a>
<FONT color="green">684</FONT>            {<a name="line.684"></a>
<FONT color="green">685</FONT>                String key = it.next();<a name="line.685"></a>
<FONT color="green">686</FONT>                assertTrue("Key not found: " + key, config2.containsKey(key));<a name="line.686"></a>
<FONT color="green">687</FONT>                assertEquals("Wrong value for key " + key, config.getProperty(key),<a name="line.687"></a>
<FONT color="green">688</FONT>                        config2.getProperty(key));<a name="line.688"></a>
<FONT color="green">689</FONT>            }<a name="line.689"></a>
<FONT color="green">690</FONT>        }<a name="line.690"></a>
<FONT color="green">691</FONT>    <a name="line.691"></a>
<FONT color="green">692</FONT>        /**<a name="line.692"></a>
<FONT color="green">693</FONT>         * Tests whether a cloned configuration is decoupled from its original.<a name="line.693"></a>
<FONT color="green">694</FONT>         */<a name="line.694"></a>
<FONT color="green">695</FONT>        @Test<a name="line.695"></a>
<FONT color="green">696</FONT>        public void testCloneModify()<a name="line.696"></a>
<FONT color="green">697</FONT>        {<a name="line.697"></a>
<FONT color="green">698</FONT>            ConfigurationListener l = new ConfigurationListener()<a name="line.698"></a>
<FONT color="green">699</FONT>            {<a name="line.699"></a>
<FONT color="green">700</FONT>                public void configurationChanged(ConfigurationEvent event)<a name="line.700"></a>
<FONT color="green">701</FONT>                {<a name="line.701"></a>
<FONT color="green">702</FONT>                    // just a dummy<a name="line.702"></a>
<FONT color="green">703</FONT>                }<a name="line.703"></a>
<FONT color="green">704</FONT>            };<a name="line.704"></a>
<FONT color="green">705</FONT>            config.addConfigurationListener(l);<a name="line.705"></a>
<FONT color="green">706</FONT>            config.addProperty("original", Boolean.TRUE);<a name="line.706"></a>
<FONT color="green">707</FONT>            BaseConfiguration config2 = (BaseConfiguration) config.clone();<a name="line.707"></a>
<FONT color="green">708</FONT>    <a name="line.708"></a>
<FONT color="green">709</FONT>            config2.addProperty("clone", Boolean.TRUE);<a name="line.709"></a>
<FONT color="green">710</FONT>            assertFalse("New key appears in original", config.containsKey("clone"));<a name="line.710"></a>
<FONT color="green">711</FONT>            config2.setProperty("original", Boolean.FALSE);<a name="line.711"></a>
<FONT color="green">712</FONT>            assertTrue("Wrong value of original property", config<a name="line.712"></a>
<FONT color="green">713</FONT>                    .getBoolean("original"));<a name="line.713"></a>
<FONT color="green">714</FONT>    <a name="line.714"></a>
<FONT color="green">715</FONT>            assertEquals("Event listener was copied", 0, config2<a name="line.715"></a>
<FONT color="green">716</FONT>                    .getConfigurationListeners().size());<a name="line.716"></a>
<FONT color="green">717</FONT>        }<a name="line.717"></a>
<FONT color="green">718</FONT>    <a name="line.718"></a>
<FONT color="green">719</FONT>        /**<a name="line.719"></a>
<FONT color="green">720</FONT>         * Tests the clone() method if a list property is involved.<a name="line.720"></a>
<FONT color="green">721</FONT>         */<a name="line.721"></a>
<FONT color="green">722</FONT>        @Test<a name="line.722"></a>
<FONT color="green">723</FONT>        public void testCloneListProperty()<a name="line.723"></a>
<FONT color="green">724</FONT>        {<a name="line.724"></a>
<FONT color="green">725</FONT>            final String key = "list";<a name="line.725"></a>
<FONT color="green">726</FONT>            config.addProperty(key, "value1");<a name="line.726"></a>
<FONT color="green">727</FONT>            config.addProperty(key, "value2");<a name="line.727"></a>
<FONT color="green">728</FONT>            BaseConfiguration config2 = (BaseConfiguration) config.clone();<a name="line.728"></a>
<FONT color="green">729</FONT>            config2.addProperty(key, "value3");<a name="line.729"></a>
<FONT color="green">730</FONT>            assertEquals("Wrong number of original properties", 2, config.getList(<a name="line.730"></a>
<FONT color="green">731</FONT>                    key).size());<a name="line.731"></a>
<FONT color="green">732</FONT>        }<a name="line.732"></a>
<FONT color="green">733</FONT>    }<a name="line.733"></a>




























































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